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The chemical interpretation and practice of linear solvation energy relationships in chromatography
Journal of Chromatography A, 2006This review focuses on the use of linear solvation energy relationships (LSERs) to understand the types and relative strength of the chemical interactions that control retention and selectivity in the various modes of chromatography ranging from gas chromatography to reversed phase and micellar electrokinetic capillary chromatography.
Mark, Vitha, Peter W, Carr
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Theoretical alternatives to linear solvation energy relationships
Journal of Molecular Structure: THEOCHEM, 1998Abstract Four computational alternatives to the experimentally-based linear solvation energy relationships (LSERs) have been presented and discussed: (a) Famini and Wilson's theoretical linear solvation energy relationship (TLSER); (b) Grigoras' molecular surface interactions (MSI) methodology; (c) the general interaction properties function (GIPF ...
Jane S. Murray +2 more
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Journal of Chromatography A, 2013
22 commercially available and home-made stationary phases with different surface modifications were compared under hydrophilic interaction liquid chromatographic (HILIC) conditions. The column set comprised neutral, basic, acidic, zwitterionic and mixed surface modifications.
Schuster, Georg, Lindner, Wolfgang
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22 commercially available and home-made stationary phases with different surface modifications were compared under hydrophilic interaction liquid chromatographic (HILIC) conditions. The column set comprised neutral, basic, acidic, zwitterionic and mixed surface modifications.
Schuster, Georg, Lindner, Wolfgang
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Quantum chemical descriptors for linear solvation energy relationships
Computers & Chemistry, 1995Linear solvation energy relationships (LSER) have been successfully used to correlate over 300 complex chemical and biochemical properties with small sets of descriptors related to fundamental characteristics of molecular structure and chemistry. This is a branch of the unnamed science (after Hansch) which is concerned with the intricate interactions ...
Alfred H. Lowrey +3 more
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Modeling Drug‐Melanin Interaction With Theoretical Linear Solvation Energy Relationships
Pigment Cell Research, 1997The affinity of drugs and other xenobiotic agents for melanin is a well‐known phenomenon, often occurring with serious physiological consequences. For example, the interaction of anti‐psychotic drugs with neuromelanin may play a pivotal role in the induction of extrapyramidal movement disorders associated with the chronic administration of ...
A H, Lowrey +4 more
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Characterization of novel metallacarborane-based sorbents by linear solvation energy relationships
Journal of Chromatography A, 2014Two novel metallacarborane-based stationary phases for high performance liquid chromatography were synthesized and characterized utilizing linear solvation energy relationships concept. Interactions taking place between selected probes (45 analytes) and the stationary phases and the mobile phases consisting of a mixture of acetonitrile with buffer were
David, Sýkora +5 more
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Solvatochromism and linear solvation energy relationship of the kinase inhibitor SKF86002
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2017We studied the spectroscopic characteristics of SKF86002, an anti-inflammatory and tyrosine kinase inhibitor drug candidate. Two conformers SKF86002A and SKF86002B are separated by energy barriers of 19.68kJ·mol(-1) and 6.65kJ·mol(-1) due to H-bonds, and produce the three major UV-Vis absorption bands at 325nm, 260nm and 210nm in cyclohexane solutions.
Muhammad Khattab +3 more
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Science of The Total Environment, 2023
Microplastics (MPs) could act as vectors of organic pollutants such as per- and polyfluoroalkyl substances (PFAS). Therefore, understanding adsorptive interactions are essential steps towards unraveling the fate of PFAS in the natural waters where MPs are ubiquitous.
M Dilara, Hatinoglu +2 more
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Microplastics (MPs) could act as vectors of organic pollutants such as per- and polyfluoroalkyl substances (PFAS). Therefore, understanding adsorptive interactions are essential steps towards unraveling the fate of PFAS in the natural waters where MPs are ubiquitous.
M Dilara, Hatinoglu +2 more
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Linear solvation energy relationships Solvent effects on some fluorescence probes
Chemical Physics Letters, 1981Abstract Solvent effects on the fluorescence probes, 7-amino-4-methylcoumarin, 7-(N,N-dimethylamino)-4-methylcoumarin, and potassium 2-( p -toluidino)-6-naphthalenesulfonate are unravelled and rationalized in terms of multiple dependences on the solvatochromic parameters π * , α, and β.
Mortimer J. Kamlet +2 more
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Solvatochromic linear solvation energy relationships for gas-liquid partition coefficients
The Journal of Physical Chemistry, 1989L'etude est faite avec des solvants organiques et les solutes suivants: la butanone-2, l'ethanol, le toluene, le dioxanne et le ...
Sarah C. Rutan +2 more
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